| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| international space station tour papers pdf | 1.76 | 0.8 | 7831 | 96 | 43 |
| international | 0.29 | 0.2 | 1405 | 75 | 13 |
| space | 1.99 | 0.1 | 4369 | 57 | 5 |
| station | 0.01 | 0.5 | 7229 | 52 | 7 |
| tour | 1.9 | 0.8 | 1023 | 6 | 4 |
| papers | 0.54 | 0.7 | 1633 | 46 | 6 |
| 0.93 | 0.6 | 4790 | 2 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| international space station tour papers pdf | 1.86 | 0.8 | 6756 | 95 |
